of or relating to or characteristic of Indonesia or its people or languages

source: wordnet30

2

Of or pertaining to Indonesia or Indonesians.

source: webster1913

noun

3

a native or inhabitant of Indonesia

source: wordnet30

4

the dialect of Malay used as the national language of the Republic of Indonesia or of Malaysia

source: wordnet30

5

A member of a race forming the chief pre-Malay population of the Malay Archipelago, and probably sprung from a mixture of Polynesian and Mongoloid immigrants. According to Keane, the autochthonous Negritos were largely expelled by the Caucasian Polynesians, themselves followed by Mongoloid peoples of Indo-Chinese affinities, from mixture with whom sprang the Indonesian race.